请输入您要查询的英文单词:

 

单词 ngc
释义

NGC


Astronomy.

New General Catalogue: a catalog of clusters, nebulae, and galaxies compiled by Danish astronomer Johan Ludwig Dreyer (1852–1926) and published in 1888.

Words nearby NGC

Ngaliema, Ngaliema Mountain, Ngami, ngarara, ngati, NGC, NGF, NGk, NGL, NGNP, NGO
Dictionary.com UnabridgedBased on the Random House Unabridged Dictionary, © Random House, Inc. 2020

Example sentences from the Web for NGC

  • While it shows signs of past activity, our galaxy is pretty quiet now, but active galaxies like NGC 5548 are another matter.

    The Supermassive Black Hole Smokescreen|Matthew R. Francis|June 22, 2014|DAILY BEAST
  • Case in point: the spiral galaxy NGC 5548, which astronomers have been monitoring off and on for decades.

    The Supermassive Black Hole Smokescreen|Matthew R. Francis|June 22, 2014|DAILY BEAST
  • The real heavyweights, though, are two giant elliptical galaxies known as NGC 4874 and NGC 4889.

    The Care and Feeding of Baby Giant Galaxies|Matthew R. Francis|May 25, 2014|DAILY BEAST

British Dictionary definitions for NGC

NGC

abbreviation for

New General Catalogue of Nebulae and Clusters of Stars; a catalogue in which over 8000 nebulae, galaxies, and clusters are listed numerically
Collins English Dictionary - Complete & Unabridged 2012 Digital Edition © William Collins Sons & Co. Ltd. 1979, 1986 © HarperCollins Publishers 1998, 2000, 2003, 2005, 2006, 2007, 2009, 2012
随便看

 

英语词典包含192737条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。

 

Copyright © 2004-2022 Newdu.com All Rights Reserved
更新时间:2025/2/24 17:02:59